Commit 16c0890d authored Oct 31, 2017 by Byungchul Park Committed by Ingo Molnar Oct 31, 2017

irq/work: Don't reinvent the wheel but use existing llist API



Use the proper llist APIs instead of open-coded variants of them.

Signed-off-by: Byungchul Park <byungchul.park@lge.com>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1509414414-14987-1-git-send-email-frederic@kernel.org


Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent 250a53d6

kernel/irq_work.c

+1 −5

Original line number	Diff line number	Diff line
		@@ -138,11 +138,7 @@ static void irq_work_run_list(struct llist_head *list)
		return;

		llnode = llist_del_all(list);
		while (llnode != NULL) {
		work = llist_entry(llnode, struct irq_work, llnode);

		llnode = llist_next(llnode);

		llist_for_each_entry(work, llnode, llnode) {
		/*
		* Clear the PENDING bit, after this point the @work
		* can be re-used.